1 Nephi 2:11–15.
One reason Satan encourages murmuring is to prevent us from following living prophets, inspired leaders, and parents.
Elder H. Ross Workman of the Seventy explained that “murmuring consists of three steps, each leading to the next in a descending path to disobedience.”
First, when people murmur, they begin to question. They question “first in their own minds and then [plant] questions in the minds of others.”
Second, those who murmur begin to “rationalize and excuse themselves from doing what they [have] been instructed to do. . . . Thus, they [make] an excuse for disobedience.”
Their excuses lead to the third step: “Slothfulness in following the commandment.” “The Lord has spoken against this attitude in our day: ‘But he that doeth not anything until he is commanded, and receiveth a commandment with doubtful heart, and keepeth it with slothfulness, the same is damned’ (D&C 58:29). . . .
“I invite you to focus on the commandment from living prophets that bothers you the most. Do you question whether the commandment is applicable to you? Do you find ready excuses why you cannot now comply with the commandment? Do you feel frustrated or irritated with those who remind you of the commandment? Are you slothful in keeping it? Beware of the deception of the adversary. Beware of murmuring” (in Conference Report, Oct. 2001, 104–6; or Ensign, Nov. 2001, 85–86.